package vn.edu.saigontech.ncms.service;

import java.util.Collection;
import java.util.Date;
import java.util.List;

import vn.edu.saigontech.ncms.model.bookstore.Return;
import vn.edu.saigontech.ncms.model.user.User;
import vn.edu.saigontech.ncms.service.impl.ReturnServiceImpl;

public interface ReturnService extends GenericService<Return, Long> {
	
	static final ReturnService INSTANCE = new ReturnServiceImpl();
	
	Collection<Return> find(Date date, User user);
	
	List<Return> findByDateAsc(Date fromDate, Date toDate);
}